如何在java8中调用另一个超时函数中的泛型函数？

public <T> T genericFunction(T input) {
    // 执行泛型函数的逻辑
    return input;
}

public <T> T timeoutFunction(Supplier<T> function, T defaultValue, long timeout) {
    ExecutorService executor = Executors.newSingleThreadExecutor();
    Future<T> future = executor.submit(() -> function.get());
    try {
        return future.get(timeout, TimeUnit.MILLISECONDS);
    } catch (TimeoutException e) {
        return defaultValue;
    } catch (InterruptedException | ExecutionException e) {
        // 处理异常情况
        return defaultValue;
    } finally {
        future.cancel(true);
        executor.shutdown();
    }
}

String result = timeoutFunction(() -> genericFunction("input"), "default", 1000);